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International School of Mountaineering
Summer Alpine 2

Instructional Courses

 Walking along a ridge

Guided Courses

 Summer Alpine 1

Private Guiding & Custom Weeks

Summer Alpine Mountaineering

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Summits & Skills 1

Summits & Skills 4000m (Instructional Course)

Level 1: Instructional Courses

Jun - Sep 2024
4:1 Ratio
£1,795
Climbing Grunegghorn 2

Classic AlpinISM (Instructional Course)

Level 2: Instructional Courses

Jun - Sep 2024
3:1 Ratio
£1,895
Monte Rosa Traverse 2

Monte Rosa 4000ers

Level 2: Guided Courses

Jun - Aug 2024
3:1 Ratio
£1,895
1 rock course 3

Technical AlpinISM (Instructional Course)

Level 3: Instructional Courses

Jun - Sep 2024
2:1 Ratio
£2,195
Private Guiding 1

Private Guiding

Private Guiding & Custom Weeks

Call
Student Week 1

Student Alpine Week (Instructional Course)

Level 1: Instructional Courses

Jul - Aug 2024
6:1 Ratio
£1295
Classic Alpine Ascents 1

Classic Alpine Ascents

Level 2: Guided Courses

Jun - Sep 2024
3:1 Ratio
£1895
Classic 4000m 1

Swiss 4000ers

Level 2: Guided Courses

Jun - Sep 2024
2:1 Ratio
£2595
Bernese Oberland Climb 1

Bernese Oberland 4000ers

Level 2: Guided Courses

Jun - Sep 2024
2:1 Ratio
£2295
Mt Blanc Ascent 1

Mont Blanc Ascent

Level 1: Guided Courses

Jul - Aug 2022
1:1 Ratio
Call
Mt Blanc Extension 1

Mont Blanc (Extension)

Level 2: Guided Courses

1:1 Ratio
Call
Technical 4000ers 1

Technical 4000ers

Level 3: Guided Courses

Jun - Sep 2024
2:1 Ratio
£2595
Technical Alpine Rock 1

Classic Alpine Rock

Level 2: Guided Courses

Jul - Aug 2024
2:1 Ratio
£2195
Technical Alpine Ascents 1

Technical Alpine Ascents

Level 3: Guided Courses

Jun - Aug 2024
2:1 Ratio
£2195
Matterhorn Ascent 1

Matterhorn Ascent

Level 3: Private Guiding & Custom Weeks

1:1 Ratio
Call
Custom Courses 1

Custom Courses

Private Guiding & Custom Weeks

Call
Expedition Training 1

Expedition Training

Level 2: Instructional Courses

Oct 2021
4:1 Ratio
Call

Not sure which course to pick?

Are you wondering which course is right for you? Don't fret, we are on hand to help you choose.

Have something else in mind?

Do you know what you want but don't see it in our usual courses? Call us and we'll see where we can help.

Summer Alpine Mountaineering

Our Courses allow you to progress in a logical, and thorough way, ensuring you get the full benefit from our courses and are able to move on the our more advanced courses if you wish.

Summer Highlights

  • Instructional courses
  • Guided climbing
  • Custom weeks for groups
  • Private Guiding
  • Expert guiding and instruction from experienced ISM Guides
  • A prestigious English speaking climbing and mountaineering school based in Leysin Switerland since 1965

Testimonials For ISM

The classic alpinism course last week led by Swedish Daniel was excellent! The itinerary was really well planned taking into account the less than perfect weather and the abilities and aspirations of the group - we all learned loads.

Chris Ward
Classic AlpinISM (Instructional Course)

Our three guides were all excellent: Thomas, Phil and Paulo. I can't speak highly enough of them. They were all good company and superb climbers, and patient with us all.

Donald Connolly
Matterhorn Ascent

Neil, our guide for the week, was exceptional; a true professional, a huge inspiration and just great company. He shared so many useful tips with us and had great stories to share too. Looking forward to booking another course with ISM in 2022!”

William Summits and Skills 4000m 2021

All Reviews

Team Spotlight

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